/*
 * Copyright 2000-2012 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.navigation;

import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.openapi.util.NlsContexts;
import com.intellij.psi.PsiFile;
import com.intellij.psi.xml.XmlFile;
import java.util.Set;
import org.jetbrains.annotations.NotNull;

/**
 * @author Eugene.Kudelevsky
 */
public abstract class RelatedToHtmlFilesContributor {
  public static final ExtensionPointName<RelatedToHtmlFilesContributor> EP_NAME =
    ExtensionPointName.create("com.intellij.xml.relatedToHtmlFilesContributor");

  public abstract void fillRelatedFiles(@NotNull XmlFile xmlFile, @NotNull Set<? super PsiFile> resultSet);
  public abstract @NlsContexts.Separator String getGroupName();
}
